* Download {{Code|.jar}} files for development version, e.g., for [http://www.geogebra.org/webstart/4.2/unpacked/ current beta], place them to {{Code|~/Activities/GeoGebra.activity/geogebra}} directory and restart Sugar activity. | * Download {{Code|.jar}} files for development version, e.g., for [http://www.geogebra.org/webstart/4.2/unpacked/ current beta], place them to {{Code|~/Activities/GeoGebra.activity/geogebra}} directory and restart Sugar activity. |